/*
 *
 * Copyright (c) 2011 BidiX (http://bidix.info)
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *    
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 *
 ***/
/*
 * some script functions used in pages
 */

confirmDelete = function(url) {
	if (prompt("Are you sure you want to delete this article ? (yes)") == "yes") {
		this.location.href = url; 
	}
}

go = function(url) {
	this.location.href = url; 
}

toggle_article_list_visibility= function() {
	var l = document.getElementById('article_list');
	var b = document.getElementById('button_toggle');
	var s = document.getElementById('subarticle');
	if(l.style.display == 'inline')
	{
		l.style.display = 'none';
		s.style.display = 'inline';
        document.getElementById('button_toggle').innerHTML = document.getElementById('button_toggle').innerHTML.replace('▼', '▶');
    }
	else
	{
		l.style.display = 'inline';
		s.style.display = 'none';
        document.getElementById('button_toggle').innerHTML = document.getElementById('button_toggle').innerHTML.replace('▶', '▼');
    }
}
